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Ethereum Holesky (testnet)

· One min read

On April 5th, 2024, we plan to deprecate Ethereum Goerli testnet and therefore advise customers to switch over to Ethereum Holesky testnet as soon as possible.

Following Ethereum Goerli's deprecation on March 13th 2024, we will also fully remove support for Ethereum Goerli on April 5th. Customers that are currently still using Ethereum Goerli for historical transaction data are strongly advised to migrate to Ethereum Holesky as soon as possible.

Ethereum Holesky chain details:

  • API chain query parameter: holesky or 0x4268
  • SDK chain identifier: EvmChain.HOLESKY

Check-out all our supported chains here.